Any experience with the keystroke quality/feel (for above or other offerings)? Compared to the Apple wireless/bluetooth keyboard? How about bluetooth-connection quality to a MacBook Pro/Air?

Love the keystroke feel + overall design/aesthetics of aforementioned Apple wireless keyboard--but it doesn't have the aforementioned keys, which I need to be in my comfort zone in "Microsoft Excel power user" mode, among a few other things. Yes, am aware of key remapping, but too cumbersome and hard for muscle-memory to remember.

Thx. And yes, familiar with these mappings. But said mappings are both hard for my "muscle memory" to remember and are often not consistent across operational/application context (eg, operate diff from one app to the next). Thus explicit home/end/pgup/pgdn keys strongly preferred.
–
Johnny UtahhJul 5 '12 at 12:35